body {
    width: 100%;
    height: 100%;
}

.crp-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.crp-node {
    padding: 20px;
    border: 1px solid black;
    text-align: center;
    cursor: move;
}

.crp-node-middle {
    width: 180px;
    height: 5px;
}

.crp-node > .crp-node-header {
    height: 30px;
}

.node-input {
    fill: #dfdfdf;
    stroke-width: 2px;
    cursor: crosshair;
}

.node-output {
    fill: #dfdfdf;
    stroke-width: 2px;
    cursor: crosshair;
}